Zobrazeno 1 - 10 of 14 pro vyhledávání: '"Grazieli Simões"'
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Akademický článek
Application of X-ray Spectroscopic Techniques to Determine the Inorganic Composition and Sulfur Chemical Speciation of the Amazonian Plant Bixa orellana
Autor: Joselaine Cáceres Gonzalez, Grazieli Simões, Rafael B. Bernini, Lucia H. Coutinho, Cecilia Veronica Nunez, Cristiane S. Ferreira, Gerardo Gerson B. de Souza
Publikováno v: Applied Sciences, Vol 14, Iss 17, p 7827 (2024)
Bixa orellana is a plant that has a variety of uses, such as applications in the food and cosmetic industries, as well as culinary uses, and body painting for Indigenous people. Despite its versatility, few studies have explored its inorganic composi
Externí odkaz: https://doaj.org/article/b0f4eca3073941bf85363734f0fb47c4
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2
Akademický článek
Glycine max meal extracts as corrosion inhibitor for mild steel in sulphuric acid solution
Autor: Klícia Carla de Santana de Lima, Victor Magno Paiva, Daniel Perrone, Beatriz Ripper, Grazieli Simões, Maria Luiza M. Rocco, Amanda Garcez da Veiga, Eliane D’Elia
Publikováno v: Journal of Materials Research and Technology, Vol 9, Iss 6, Pp 12756-12772 (2020)
The soybean (Glycine Max) meal extracts inhibitory action, the aqueous extract by infusion (AE), its high molecular weight fraction (HMWF) and the aqueous extract by infusion of a commercially isolated soy protein (CIP) towards the mild steel corrosi
Externí odkaz: https://doaj.org/article/1be2582eae754deb8a85da1bf2b527d0
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3
Glycine max meal extracts as corrosion inhibitor for mild steel in sulphuric acid solution
Autor: Amanda G. Veiga, Beatriz Ripper, Eliane D'Elia, Daniel Perrone, Klícia Carla de Santana de Lima, Victor Magno Paiva, Grazieli Simões, Maria Luiza M. Rocco
Publikováno v: Journal of Materials Research and Technology, Vol 9, Iss 6, Pp 12756-12772 (2020)
The soybean (Glycine Max) meal extracts inhibitory action, the aqueous extract by infusion (AE), its high molecular weight fraction (HMWF) and the aqueous extract by infusion of a commercially isolated soy protein (CIP) towards the mild steel corrosi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a8dcaa74e80d42ddd896c5157b742bd
https://doi.org/10.1016/j.jmrt.2020.09.019
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4
Photoactive cotton fabric: Synthesis, characterization and antibacterial evaluation of anthraquinone-based dyes linked to cellulose
Autor: Rodrigo J. Corrêa, Priscila N. de Azevedo, Josué S. Bello Forero, Tiago Rittmeyer, Bruna M. de França, Gabriela Coelho Brêda, Rodrigo Volcan Almeida, Vinicius Saura Cardoso, Grazieli Simões
Publikováno v: Dyes and Pigments. 161:16-23
In the present work, we report a facile and low-cost method for the preparation of cotton fabric, covalently linked to three anthraquinonic (ANQs) dyes, as efficient cellulosic material with antimicrobial properties under visible light irradiation. T
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8b74099f357a6e24530d9fb8e316cece
https://doi.org/10.1016/j.dyepig.2018.09.029
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5
TiO2 decorated sand grains for photodegradation of pollutants: Methylene blue and ciprofloxacin study
Autor: Rodrigo J. Corrêa, Rodolfo I. Teixeira, Jorge A. S. Lacerda, Emerson Schwingel Ribeiro, Grazieli Simões, Josué S. Bello Forero, Allan M. Macedo
Publikováno v: Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Journal of the Brazilian Chemical Society v.31 n.1 2020
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Journal of the Brazilian Chemical Society, Volume: 31, Issue: 1, Pages: 201-210, Published: 10 JAN 2020
Made available in DSpace on 2020-12-12T01:51:40Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-01-01. Added 1 bitstream(s) on 2021-07-15T15:07:22Z : No. of bitstreams: 1 S0103-50532020000100201.pdf: 802994 bytes, checksum: 3466162bdcdee7f288d
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4fdcde8bbb1a0cb707f5ecb700d31e6
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6
Metal-free photochemical hydrogen storage in aromatic compounds
Autor: Grazieli Simões, Rayana Martins Peres, F.L. Freire Junior, Stefania Nardecchia, Eric C. Romani, Rodrigo J. Corrêa, Rodrigo Da Silva Souza, Felipe P. Fleming
Publikováno v: Journal of Photochemistry and Photobiology A: Chemistry. 360:71-77
Based on Bairds rule, which states that the excited state of an aromatic compound is antiaromatic, a new method for hydrogenating aromatic molecules by metal-free photochemical reaction employing 1,4-cyclohexadiene (1,4-CHD) as hydrogen source is pro
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a6804530632cb6c0bcc3f986f2658af3
https://doi.org/10.1016/j.jphotochem.2018.04.032
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7
Elemental Concentration and Sulfur Chemical Speciation in the Amazonian Plant Andira surinamensis Using Synchrotron Radiation Techniques (SR-XRF, XANES), RBS and WD-XRF
Autor: Fernanda C. Stedile, Cecilia Veronica Nunez, L. H. Coutinho, Grazieli Simões, Flavio C. Vicentin, Gerardo Gerson Bezerra de Souza, Joselaine C. Gonzalez, R. B. Bernini
Publikováno v: Journal of the Brazilian Chemical Society, Volume: 30, Issue: 9, Pages: 1887-1896, Published: 16 SEP 2019
Repositório Institucional do INPA
Instituto Nacional de Pesquisas da Amazônia (INPA)
instacron:INPA
Journal of the Brazilian Chemical Society v.30 n.9 2019
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
The inorganic composition of the bark and leaf of a plant from the Amazon rainforest, Andira surinamensis, was determined using two non-destructive, multi-element techniques: X-ray fluorescence (XRF) and Rutherford backscattering spectrometry (RBS).
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b77b8ac7ea1d5b56e0d2dd0356db438
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532019000901887&lng=en&tlng=en
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8
Microencapsulation of pomegranate (Punica granatum L.) seed oil by complex coacervation: Development of a potential functional ingredient for food application
Autor: Grazieli Simões, Renata V. Tonon, Leticia K. Moretti, Kelly Alencar Silva, Alexandre G. Torres, André Mesquita Magalhães Costa, Verônica Calado
Publikováno v: LWT. 131:109519
The objective of this study was to develop a functional ingredient containing punicic acid, a bioactive conjugated linolenic acid isomer, via microencapsulation of pomegranate seed oil (PSO) by complex coacervation. Whey protein and gum Arabic were u
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e3f31c743d471167fcdc0431fbb0db8b
https://doi.org/10.1016/j.lwt.2020.109519
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9
A NEXAFS and mass spectrometry study of cysteine, cystine and insulin irradiated with intermediate energy (0.8keV) electrons
Autor: G. G. B. de Souza, C.S.C. Castro, Flavio N. Rodrigues, Grazieli Simões, R.B. Bernini
Publikováno v: Journal of Electron Spectroscopy and Related Phenomena. 193:21-26
We have performed a NEXAFS (S 1s) and mass spectrometry study of solid samples of cysteine, cystine and insulin irradiated with 0.8 keV electrons. The measured mass spectra point out to processes of desulfurization, deamination, decarbonylation and d
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fc9187357676aebeeb4147d26479e429
https://doi.org/10.1016/j.elspec.2014.02.002
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10
X-ray induced fragmentation of size-selected salt cluster-ions stored in an ion trap
Autor: Mauritz Johan Ryding, Johannes Niskanen, Alexandre Giuliani, Glenn B. S. Miller, Tuija Jokinen, Klavs Hansen, E. Antonsson, Knut J. Børve, Einar Uggerud, Grazieli Simões, Catalin Miron, Minna Patanen, Olle Björneholm
Publikováno v: RSC Advances 88 (4), 47743-47751. (2014)
RSC Advances
RSC Advances, Royal Society of Chemistry, 2014, 4 (88), pp.47743-47751. ⟨10.1039/c4ra09787d⟩
International audience; A method for spectroscopic characterization of free ionic clusters and nanoparticles utilizing X-ray synchrotron radiation is presented. We demonstrate that size-selected ammonium bisulphate cluster ions, NH4+(NH4HSO4)(n), cap
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46e00246465308113ff2636c1da25978
https://doi.org/10.1039/c4ra09787d
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